25361936

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{5641}}^1$

素因数の和:5930

約数の個数: 20

約数和(自身を含む): 49322364

約数和(自身を除く): 23960428

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 5641, 11282, 22564, 45128, 90256, 1585121, 3170242, 6340484, 12680968, 25361936]

約数ペア:

[(1, 25361936), (2, 12680968), (4, 6340484), (8, 3170242), (16, 1585121), (281, 90256), (562, 45128), (1124, 22564), (2248, 11282), (4496, 5641)]